cell wall and DNA
A 2-d shape is a two dimensional shape meaning it is flat.
The area of a shape does not provide enough information to determine its dimensions. First of all, there is no reason to assume that the area is rectangular in shape. Second, even if it were rectangular, it could be square or extremely long and very narrow.
pi r^2 h is used to determine the volume of a cylinder because when determing the area of a shape you first have to determine the area of the the base of the object and then multiply it by the height. The base of a cylinder is a circle and to find the area of a circle you use pi r^2 and hence the reason why pi r^2 is used to find the volume of the cylinder.
A 2-d shape is a two dimensional shape meaning it is flat.
A 2-D shape is a shape that does not pop out.
size, and shape
Factors: elasticity and shape of the object
the two factors r they are colder then the others
symmetry means a line that can go through a shape making 2 parts which are the same.
barman curls -2
squares, circles, triangles, any real shape that has a line of symmetry...
You may have heard of "bacteria" already. In the general population, people refer to "bacteria" as meaning"one bacteria" or "many bacteria". However, this is incorrect. In microbiology, the term "bacteria" means many, while the term "bacterium" refers to a single bacterium. Simply; 1=bacterium while 2 or more= bacteria
You may have heard of "bacteria" already. In the general population, people refer to "bacteria" as meaning"one bacteria" or "many bacteria". However, this is incorrect. In microbiology, the term "bacteria" means many, while the term "bacterium" refers to a single bacterium. Simply; 1=bacterium while 2 or more= bacteria
A bacterium is general about 1 micron long. There are 1 million microns, or micrometers, in a meter, so the difference is about 1.5-2 million-fold.
The formula for determining the number of diagonals in a shape is n(n-3)/2 where n=vertices, (corners or intersections of geometric shapes). For an eight sided shape we replace n with 8. 8(8-3)/2 8(5)/2 (8x5)/2 40/2=20 An octagon contains 20 diagonals. For a further example we can determine the diagonals in a shape with 5 sides: 5(5-3)/2 5(2)/2 (5x2)/2 10/2=5 A Pentagon contains 5 diagonals.
a rocket ship is sort of shaped like a bullet with 3 different parts the botom 2 fall off
Range roughly from 1/2 to 5 microns (micrometers).